TY  - SER
ED  -  Ministry of Agriculture and Fisheries.
ED  -  National Agricultural Advisory Services.
TI  -  N.A.A.S. quarterly review : : the journal of the National Agricultu ral Advisory Service
U1  -  630.5 
PY  - 1948///-
CY  -  London : 
PB  -  Ministry of Agriculture and Fisheries, 
N1  -  Latest issue consulted: Vol. 11, no. 42 (Winter 1958)
ER  -